Freelancer logo
How It Works
Browse Jobs
Log In
Sign Up
Post a Project
EXPLORE
Chemical Engineering
Content Writing
Engineering
Research Writing
Technical Writing
You're now following .
Error following user.
This user does not allow users to follow them.
You are already following this user.
Your membership plan only allows 0 follows. Upgrade
here.
Successfully unfollowed user.
Error unfollowing user.
You have successfully recommended
Error recommending user.
Email successfully verified.
User Avatar
$15 USD / hour
Flag of NGFlag of NG
$15 USD / hour
It's currently 3:45 AM here
Joined June 14, 2020
0 Recommendations

Charles O.

@Brazilmary

annual-level-three.svgpreferred-freelancer-v2.svg
5.0 (26 reviews)
5.0 (26 reviews)
5.0
5.0
$15 USD / hour
Flag of NGFlag of NG
$15 USD / hour
96%
Jobs Completed
99%
On Budget
91%
On Time
13%
Repeat Hire Rate

Chemical engineer, Research writer, content writer

I am a dedicated and experienced chemical engineer with passion for excellence. I write Technical reports such as CDR for Engineers Australia and other Technical Writings. I can speak Greek and Latin in close fluency. I took 18 months of Greek and Latin as well as 6 months of Hebrew classes from 2018 to 2020. I am capable of writing on different engineering fields such as mechanical engineering, electrical engineering, environmental engineering, power engineering, energy engineering, chemical engineering, electronics and computer engineering, and agricultural engineering I am a versatile writer with more than 4 years experience in writing. My writing skills include technical writing blog posts content writing article writing and rewriting proofreading paraphrasing editing website contents academic writing, etc.
Freelancer
Research Writers
Nigeria

Contact Charles O. about your job

Log in to discuss any details over chat.

Portfolio Items

Extraction of oil from melon seeds research paper
Extraction of oil from melon seeds research paper

Reviews

Changes saved
Showing 1 - 5 out of 26 reviews
Filter reviews by:
5.0
$100.00 USD
Charles did a great job, texts are properly references, and tabular data is also provided. Thanks for the great effort.
Technical Writing
Article Writing
Research Writing
Content Writing
User Avatar
Flag of IN Praveen P. @PraPawar
3 days ago
5.0
₹350.00 INR
Mr. Charles did a great job. He submitted quality work before time. I will again hire him definitely.
Engineering
Technical Writing
Chemical Engineering
Research Writing
+1 more
User Avatar
Flag of IN Prince T. @princeteotia
11 days ago
5.0
$150.00 SGD
Very responsive and receptive to feedback
Engineering
Technical Writing
Chemical Engineering
Research Writing
+1 more
L
Flag of SG Remsangpuii R. @ljassignment
2 months ago
5.0
$70.00 AUD
Outstanding work well delivered before time. Sincere thanks again. Will definitely hire you again.
Engineering
Chemical Engineering
Research Writing
Simplified Chinese (China)
+1 more
User Avatar
Flag of GB Sudarshan S. @Bigguy2015
2 months ago
5.0
$50.00 USD
good work.........................
Data Entry
Virtual Assistant
Web Search
User Avatar
Flag of PL Jens C. @Unknown3
2 months ago

Experience

Graduate research assistant

Nnamdi Azikiwe University
Oct 2016 - May 2018 (1 year, 7 months)
I helped my supervisor to work on extra project works and I published two research papers under him

Education

B.Eng (Chemical Engineering)

Nnamdi Azikiwe University, Nigeria 2011 - 2016
(5 years)

Qualifications

Health, Safety and Environment

British International Safety Organization
2018
I received three certificates on HSE, after completing the requirements for the course.

Publications

Optimization of key process parameters for solvent extraction of oil from melon seeds using RSM..

Taylor and Francis Publishers (Journal of the Chinese Advanced Materials Society)
This was my second research paper.

Kinetics, thermodynamics and process parameter impact on solvent extraction of oil from melon seeds.

Taylor and Francis Publishers (Journal of the Chinese Advanced Materials Society)
This was my first research paper.

Contact Charles O. about your job

Log in to discuss any details over chat.

Verifications

Preferred Freelancer
Identity Verified
Payment Verified
Phone Verified
Email Verified
Facebook Connected

Certifications

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 82%

Top Skills

Research Writing
16
Content Writing
13
Technical Writing
13
Chemical Engineering
11
Engineering
10

Browse Similar Freelancers

Research Writers in Nigeria
Research Writers
Technical Writers
Content Writers

Browse Similar Showcases

Research Writing
Technical Writing
Content Writing
Chemical Engineering
Previous User
Next User
Invite sent successfully!
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2021 Freelancer Technology Pty Limited (ACN 142 189 759)
There is no internet connection